3 years ago

Write the following expression without negative exponents and without parentheses. -3x^-2

1 answer:

6 0

Answer: -3/x^2

The negative exponent correlates to the x. In order for the exponent to be positive, it changes from the numerator to the denominator.

You might be interested in

G(n)=3n-1 H(n)=n^2-3 Find (g*h)(-4)

IrinaVladis [17]

Answer:

Step-by-step explanation:

G(-4)=3(-4)-1=-13

H(-4)=(-4)^2-3=16-3=13

(G*H)(-4)=G(-4)*H(-4)=-13*13=-169

7 0

3 years ago

Which number is a MULTIPLE of both 12 and 24? A) 2 B) 6 C) 8 D) 24

AysviL [449]

I believe the answer is B) 6.

8 0

4 years ago

Read 2 more answers

Can someone help me ?

TEA [102]

We use the Pythagorean Theorem method.

a^2 + b^2 = c^2

9^2 + b^2 = 15^2

9^2 + 12^2 = 15^2

The length of side B is 12 cm

3 0

3 years ago

Which is the best estimate of sqrt 0.96 to the nearest hundredth?

AnnyKZ [126]

For this case we have the following expression:
$\sqrt{0,96}$
We use a calculator to calculate the value of the expression shown.
We have then that the result is: $\sqrt{0,96} = 0.979795897
$
Round to the hundredth:
$\sqrt{0,96} = 0.98
$
Answer:
the best estimate of sqrt 0.96 to the nearest hundredth is:
0.98

6 0

4 years ago

Read 2 more answers

Round the number of connected computers 42,199,279 to the nearest ten million

Flura [38]

10, 000, 000 = ten million
40, 000 ,000 is the answer for the nearest ten million

3 0

3 years ago

Read 2 more answers